National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

31°F

-1°C

Humidity 72%
Wind Speed W 5 mph
Barometer 30.03 in (1018.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 7 Dec 4:53 am EST
Extended Forecast for

Duncansville PA

  • Today

    Today: Cloudy, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 38 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. West wind around 8 mph becoming north after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28. North wind 5 to 7 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 36. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 36 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of freezing rain between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Rain/Freezing
    Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 7am. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain and snow after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Today
Cloudy, with a high near 38. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 17. West wind around 8 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 28. North wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 9. Calm wind.
Tuesday
Mostly cloudy, with a high near 36. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A chance of freezing rain between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
Rain likely, mainly after 7am. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Thursday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Friday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Duncansville PA
 40.43°N 78.42°W (Elev. 997 ft)
Last Update:
1:11 am EST Dec 7, 2025
Forecast Valid:
5am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation